— Where did you meet your middle school
题型:选择题
问题:
— Where did you meet your middle school teacher?
— It was in the supermarket ______ I was doing some shopping with my son.
A.that
B.where
C.when
D.which
— Where did you meet your middle school teacher?
— It was in the supermarket ______ I was doing some shopping with my son.
A.that
B.where
C.when
D.which